EP0587260B1 - Übergabestation für Giesspfannen - Google Patents

Übergabestation für Giesspfannen Download PDF

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Publication number
EP0587260B1
EP0587260B1 EP93250229A EP93250229A EP0587260B1 EP 0587260 B1 EP0587260 B1 EP 0587260B1 EP 93250229 A EP93250229 A EP 93250229A EP 93250229 A EP93250229 A EP 93250229A EP 0587260 B1 EP0587260 B1 EP 0587260B1
Authority
EP
European Patent Office
Prior art keywords
column
casting
lifting cylinder
turntable
plane
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
EP93250229A
Other languages
German (de)
English (en)
French (fr)
Other versions
EP0587260A1 (de
Inventor
Hans-Jürgen Dipl.-Ing. Hecken
Dietmar Ing. Lohse
Rüdiger Dipl.-Ing. Heine
Heinz Ing. Möser
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Vodafone GmbH
Original Assignee
Mannesmann AG
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Mannesmann AG filed Critical Mannesmann AG
Publication of EP0587260A1 publication Critical patent/EP0587260A1/de
Application granted granted Critical
Publication of EP0587260B1 publication Critical patent/EP0587260B1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D41/00—Casting melt-holding vessels, e.g. ladles, tundishes, cups or the like
    • B22D41/12—Travelling ladles or similar containers; Cars for ladles
    • B22D41/13—Ladle turrets
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D41/00—Casting melt-holding vessels, e.g. ladles, tundishes, cups or the like
    • B22D41/12—Travelling ladles or similar containers; Cars for ladles

Definitions

  • the invention relates to a transfer station for ladles according to the preamble of claim 1.
  • Turrets are known for the transfer of ladles from a floor conveyor to a continuous caster, for. B. from EP 0 206 169 B1. Although such a system avoids cranes for the delivery of the ladles, the system is technically complex and is not very suitable for overcoming larger height differences between the delivery station and the casting position.
  • the turret can only be rotated when both ladles or at least the elements of the turret supporting the ladle are at the level of the pouring position.
  • malfunctions in the pouring ladle in the pouring position for example faults in the closing devices of the pouring spout, which lead to the demolition, it takes a long time to prepare the threatening tower ready for rotation. So it can e.g. B.
  • Immediately no emergency run is carried out if a new ladle has already been delivered shortly before the end of the pouring or is already in the support arms.
  • the invention has for its object to avoid the disadvantages mentioned and to achieve an improvement over known systems in terms of their manageability.
  • a pouring ladle 7 that is delivered in full is taken over by a pair of lowered support arms 8.
  • the lifting device 13 a vertically standing hydraulic cylinder, the piston rod of which engages under the lower crossmember 12, the ladle is raised into the area of the column 2.
  • the ladle 7 is taken over by the rotating tower in that the support element 10, a hinged to the column 2 lifting cylinder by means of the adjusting means, for. B. a horizontally lying, the lifting cylinder connecting the column 2 piston cylinder unit, pivoted such that the piston rod of the lifting cylinder engages under the upper cross member 14.
  • the support arms 8 pivot with the ladle 7 via a distribution channel, not shown, of a continuous casting installation.
  • the pouring position above the distributor is adjusted by lowering the ladle 7.
  • the pouring position is preferably reached when the piston rod of the lifting cylinder is completely retracted into the cylinder, so that the entire weight of the ladle 7 and the support arms 8 is borne by the cylinder.
  • the articulation point of the lifting cylinder on the column 2 and the length of the lifting cylinder is chosen such that the casting position of the The ladle 7 is reached when the piston rod of the lifting cylinder is retracted.
  • a major advantage of the design according to the invention can be seen in the fact that the ladle in the pouring position can be pivoted into an emergency pouring position in the event of malfunctions, regardless of whether the second ladle is in the take-over position or has already been raised to the level of the pouring position and by the Pillar 2 was taken over.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Casting Support Devices, Ladles, And Melt Control Thereby (AREA)
  • Casting Devices For Molds (AREA)
  • Jib Cranes (AREA)
  • Lift-Guide Devices, And Elevator Ropes And Cables (AREA)
EP93250229A 1992-08-27 1993-08-23 Übergabestation für Giesspfannen Expired - Lifetime EP0587260B1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE4228432A DE4228432C1 (de) 1992-08-27 1992-08-27 Übergabestation für Gießpfannen
DE4228432 1992-08-27

Publications (2)

Publication Number Publication Date
EP0587260A1 EP0587260A1 (de) 1994-03-16
EP0587260B1 true EP0587260B1 (de) 1995-08-02

Family

ID=6466512

Family Applications (1)

Application Number Title Priority Date Filing Date
EP93250229A Expired - Lifetime EP0587260B1 (de) 1992-08-27 1993-08-23 Übergabestation für Giesspfannen

Country Status (10)

Country Link
US (1) US5340092A (enrdf_load_stackoverflow)
EP (1) EP0587260B1 (enrdf_load_stackoverflow)
KR (1) KR960013881B1 (enrdf_load_stackoverflow)
CN (1) CN1092707A (enrdf_load_stackoverflow)
CZ (1) CZ282254B6 (enrdf_load_stackoverflow)
DE (1) DE4228432C1 (enrdf_load_stackoverflow)
ES (1) ES2075756T3 (enrdf_load_stackoverflow)
PL (1) PL300214A1 (enrdf_load_stackoverflow)
SK (1) SK92593A3 (enrdf_load_stackoverflow)
TW (1) TW249767B (enrdf_load_stackoverflow)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101879592B (zh) * 2010-06-25 2013-03-20 衡阳华菱连轧管有限公司 直臂式水平连铸钢包回转台及采用该钢包回转台交换钢包的方法
CN106392050A (zh) * 2016-08-29 2017-02-15 衢州元立金属制品有限公司 直臂式钢包回转台升降机构
CN110722146B (zh) * 2019-10-29 2023-07-25 宣化钢铁集团有限责任公司 一种独立的钢包回转台事故回转机构及其回转方法

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT321483B (de) * 1973-04-27 1975-04-10 Voest Ag Vorrichtung zum Heben und Schwenken eines metallurgischen Gefäßes
US3942650A (en) * 1973-06-26 1976-03-09 Societe Anonyme Dite: Vallourec (Usines A Tubes De Lorraine-Escaut Et Vallourec Beunies Turning mechanism for the movement of ladles in steel mills
US3894576A (en) * 1974-01-02 1975-07-15 Allis Chalmers Continuous casting apparatus with movable ladles and tundishes
DE3032991A1 (de) * 1980-09-02 1982-04-15 Ernst Otto 4100 Duisburg Schneidersmann Anlage zum transportieren von giesspfannen zu einer stranggiessanlage
FR2536318A1 (fr) * 1982-11-19 1984-05-25 Fives Cail Babcock Tourniquet porteur de poches d'acierie ou de fonderie
NL8501823A (nl) * 1985-06-25 1987-01-16 Hoogovens Groep Bv Inrichting voor het transporteren van gietpannen naar een continugietmachine.
EP0219891B1 (en) * 1985-10-04 1990-06-13 DANIELI & C. OFFICINE MECCANICHE S.p.A. Device to handle ladles
AT391286B (de) * 1989-02-15 1990-09-10 Voest Alpine Ind Anlagen Trageinrichtung fuer giesspfannen bei einer stranggiessanlage

Also Published As

Publication number Publication date
CZ282254B6 (cs) 1997-06-11
US5340092A (en) 1994-08-23
SK92593A3 (en) 1994-03-09
TW249767B (enrdf_load_stackoverflow) 1995-06-21
ES2075756T3 (es) 1995-10-01
DE4228432C1 (de) 1993-12-16
EP0587260A1 (de) 1994-03-16
CZ174693A3 (en) 1994-04-13
PL300214A1 (en) 1994-02-07
KR960013881B1 (ko) 1996-10-10
CN1092707A (zh) 1994-09-28

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